P2019 Cikakken Maimaita Matsayin Matsayin Matsayi / Bankin Circuit 2

P2019 Cikakken Maimaita Matsayin Matsayin Matsayi / Bankin Circuit 2

Bayanan Bayani na OBD-II

Cigaban Manifold Impeller Matsayin Canjawa / Sensor Circuit Bank 2

Mene ne wannan yake nufi?

Wannan Generic Powertrain / Engine DTC galibi ana amfani da shi ga injunan allurar mai daga yawancin masana'antun tun 2003.

Waɗannan masana'antun sun haɗa da, amma ba'a iyakance su ba, Ford, Dodge, Toyota, Mercedes, Nissan, da Infiniti.

Wannan lambar galibi tana nufin ƙimar da bawul ɗin firikwensin yawo mai yawa / mai firikwensin, wanda kuma ake kira IMRC valve / firikwensin (galibi yana a ƙarshen ƙarshen abincin), wanda ke taimakawa PCM abin hawa don saka idanu akan yawan iska. an ba da izini a cikin injin a cikin gudu daban -daban. An saita wannan lambar don banki 2, wanda shine rukunin silinda wanda bai haɗa da lambar silinda 1. Wannan na iya zama laifin inji ko na lantarki, dangane da mai kera abin hawa da tsarin mai.

Matakan warware matsala na iya bambanta dangane da abin da aka yi, tsarin man fetur da nau'in ɗimbin matsin lamba / yanayin firikwensin (IMRC) da launuka na waya.

da bayyanar cututtuka

Alamomin lambar injin P2019 na iya haɗawa da:

• Lambar Alamar Rashin Aiki (MIL) ta haskaka
• Rashin iko
• Random misfires
• Tattalin arzikin man fetur mara kyau

dalilai

Yawanci, dalilan kafa wannan lambar sune kamar haka:

• Makale / rashin aiki mai maƙara / jiki
• Makale / lahani na IMRC bawul (banki 2)
• Kuskuren mai kunnawa / IMRC firikwensin
• Rare - Rarraba Module Mai Kula da Wutar Wuta (PCM)

Matakan bincike da bayanin gyara

Kyakkyawan farawa shine koyaushe bincika takaddun sabis na fasaha (TSB) don takamaiman abin hawa. Matsalar ku na iya zama sanannen batun tare da sanannen gyaran masana'anta kuma yana iya adana ku lokaci da kuɗi yayin bincike.

Na farko, nemi sauran DTCs. Idan ɗayan waɗannan yana da alaƙa da tsarin ci / injin, bincika su da farko. An san ɓarkewar ɓarna idan mai fasaha ya binciki wannan lambar kafin kowane lambar tsarin da ke da alaƙa da aikin injin / injin an bincika sosai kuma an ƙi shi. Bincika don kwarara a mashiga ko kanti. Ruwan sha ko ruwan ɗumi zai rage injin. Iskar gas da ke fitowa daga rarar iskar mai / iskar oxygen (AFR / O2) tana ba da alamar injin ƙone-ƙone.

Sannan nemo bawul/ firikwensin IMRC akan takamaiman abin hawan ku. Da zarar an samo, duba na gani masu haɗawa da wayoyi. Nemo ƙulle-ƙulle, ƙulle-ƙulle, wayoyi masu fallasa, alamun kuna, ko narkakken filastik. Cire haɗin haɗin kuma bincika a hankali tashoshi (ɓangarorin ƙarfe) a cikin masu haɗin. Duba idan sun yi kama da tsatsa, konewa, ko yuwuwar kore idan aka kwatanta da launi na ƙarfe na yau da kullun da kuke saba gani. Idan ana buƙatar tsaftace tasha, zaka iya siyan mai tsabtace lamba na lantarki a kowane kantin sayar da sassa. Idan wannan ba zai yiwu ba, sami kashi 91% na shafa barasa da goga mai haske na filastik don tsaftace su (baƙin haƙori mara tsada zai yi aiki a nan; kawai kar a mayar da shi cikin gidan wanka idan kun gama!). Sa'an nan a bar su bushe, dauki wani dielectric silicone fili (kayan abu da suke amfani da bulb holders da spark plug wires) da kuma sanya inda tashoshi yin lamba.

Idan kuna da kayan aikin sikirin, share lambobin matsalar bincike daga ƙwaƙwalwar ajiya kuma duba idan lambar ta dawo. Idan wannan ba haka bane, to akwai yuwuwar matsalar haɗin gwiwa.

Idan lambar ta dawo, za mu buƙaci duba siginar siginar wutar lantarki / firikwensin IMRC da ke fitowa daga PCM. Kula da ƙarfin ƙarfin firikwensin IMRC akan kayan aikin binciken ku. Idan babu kayan aikin dubawa, duba siginar daga firikwensin IMRC tare da mitar volt ohm (DVOM). Tare da firikwensin da aka haɗa, dole ne a haɗa jan waya na voltmeter zuwa waya siginar na IMRC firikwensin kuma dole ne a haɗa baƙar waya na voltmeter zuwa ƙasa. Fara injin kuma duba shigarwar firikwensin IMRC. Danna kan maƙura. Yayin saurin injin yana ƙaruwa, siginar firikwensin IMRC yakamata ta canza. Duba ƙayyadaddun masana'antun, saboda akwai teburin da ke sanar da ku yawan ƙarfin lantarki ya kamata a RPM da aka bayar.

Idan ya kasa wannan gwajin, kuna buƙatar tabbatar da cewa bawul ɗin IMRC zai motsa kuma ba zai tsaya ko ya makale a cikin abubuwan ci ba. Cire firikwensin / firikwensin IMRC kuma kama fil ko lever wanda ke motsa faranti / bawuloli a cikin abubuwan amfani da yawa. Yi hankali cewa suna iya samun maɓuɓɓugar dawowar ƙarfi a haɗe da su, don haka za su iya fuskantar tashin hankali lokacin juyawa. Lokacin juya faranti / bawuloli, duba don dauri / malala. Idan haka ne, kuna buƙatar maye gurbin su kuma wannan yawanci yana nufin cewa kuna buƙatar maye gurbin dumbin abubuwan ci. Zai fi kyau a danƙa wannan aikin ga ƙwararru.

Idan faranti / bawuloli na IMRC suna juyawa ba tare da dauri ko sassautawa ba, wannan yana nuna buƙatar maye gurbin firikwensin / mai kunnawa IMRC da sake gwadawa.

Bugu da ƙari, ba za a iya jaddada isa ba cewa dole ne a bincika duk sauran lambobin kafin wannan, tunda matsalolin da ke haifar da sanya wasu lambobin na iya haifar da saita wannan lambar. Hakanan ba za a iya jaddada isa ba cewa bayan matakan farko ko biyu sun faru kuma matsalar ba a bayyane take ba, zai zama yanke shawara mai hankali don tuntuɓar ƙwararren mashinin mota dangane da gyaran abin hawan ku, tunda yawancin gyaran daga can yana buƙatar buƙata cirewa da maye gurbin abubuwan amfani da yawa don gyara wannan lambar da batun aikin injin daidai.

Tattaunawar DTC mai dangantaka

• Smart 2003 P2019 P201B P201D P201FSannu kowa da kowa, bayan kammala aikin injina na 2003 Smart For Two Cabrio ya sami kuskure akan silinda na 2 bayan 2.000 rpm. Injin yana farawa kuma yana aiki lafiya, mai santsi, babu zamewa / rattles, da sauransu, Koyaya, idan na ƙara revs a kusa da 2000rpm, ba zato ba tsammani ya sauke 2 cylinders kuma yana ɗaga ... 

Kuna buƙatar ƙarin taimako tare da lambar ku ta p2019?

Idan har yanzu kuna buƙatar taimako tare da DTC P2019, aika tambaya a cikin sharhin da ke ƙasa wannan labarin.

NOTE. An ba da wannan bayanin don dalilai na bayanai kawai. Ba a yi nufin amfani da shi azaman shawarar gyara ba kuma ba mu da alhakin duk wani mataki da za ku ɗauka a kan kowane abin hawa. Duk bayanan da ke wannan shafin ana kiyaye su ta haƙƙin mallaka.